HEAD-TO-HEAD
Head-to-Head Comparison
Career Head-to-Head
All career bouts, including juryo and below (broadcast tallies usually count makuuchi only).
Rating-based Forecast
Expected win rate (latest)
45.8%
延原 (R=1395)
vs
54.2%
長内 (R=1425)
Glicko-2 expected score (opponent RD taken into account)
Forecast accuracy (2 bouts)
| Predicted win rate (延原) | 40.8% |
| Actual win rate | 0.0% |
| Delta | -40.8pt |
Positive = 延原 wins above rating expectation; negative = below.
Career Comparison
| Item | 延原 | 長内 |
|---|---|---|
| Peak rating | 1399 (2026-07) | 1506 (2021-07) |
| Career bouts | 210 | 217 |
| Wins | 116 | 116 |
| Losses | 85 | 95 |
| Win rate | 57.6% | 55.1% |
| Current rank | Makushita #12 | Makushita #14 |
| Active period | 2021-07 〜 2026-09 | 2021-05 〜 2026-09 |
Rating history (overlay)
Bout details (2)
| Basho | Day | Predicted | 延原 | vs | 長内 |
|---|---|---|---|---|---|
| 2023-01 | 1 | 49% | ● | vs | ○ |
| 2024-11 | 11 | 32% | ● | vs | ○ |
Predicted = expected score at the start of that tournament (causal). Highlighted rows = upsets vs prediction.



